NSN 4820-00-467-4728
Part Details | SAFETY RELIEF VALVE
4820-00-467-4728 A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes VALVE (1), RELIEF, PRESSURE AND TEMPERATURE.
Alternate Parts: 2601 12 50LB, 2601 1-2 50LB, 380019, 380019, 658 12 50LB, 658 1-2 50LB, 4820-00-467-4728, 00-467-4728, 4820004674728, 004674728
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 48 | JAN 01, 1961 | 00-467-4728 | 05488 ( VALVE, SAFETY RELIEF ) |
REFERENCE DRAWINGS & PICTURES
ANGLE
Cross Reference | NSN 4820-00-467-4728
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 2601 1-2 50LB | 14959 | CRANE CODIV VALVE DIV |
| 380019 | 54108 | D & J PARTS INC |
| 380019 | 0ATF2 | L & L BOILER MAINTENANCE INC |
| 658 1-2 50LB | 37239 | LUNKENHEIMER CO |
Technical Data | NSN 4820-00-467-4728
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | ANGLE |
| FLOW CONTROL DEVICE | DISK |
| VALVE DISCHARGE FLOW RATE | 138.0 POUNDS PER HOUR |
| VALVE OPERATION METHOD | AUTOMATIC |
| BONNET TYPE | INSIDE SPRING |
| BONNET ATTACHMENT METHOD | THREADED |
| DISK LOADING METHOD | SPRING |
| OPENING PRESSURE SETTING | 50.0 POUNDS PER SQUARE INCH |
| FEATURES PROVIDED | VALVE STEM LOCK SHIELD AND PRESSURE TIGHT OUTLET SIDE |